var self = this;

	return Promise
	.bind(this)
	.return(_.filter(data, 'to'))
	.map(function(email){
		var rawEmail = new this.sendgrid.Email({
			to: email['to'],
			from: raw['from'],
			subject: raw['subject'],
			text: mustache.render(raw['text'], email),
			html: mustache.render(raw['html'], email)
		});

		return new Promise(function(resolve, reject){
			self.sendgrid.send(rawEmail, function(error, json){
				if(error){
					reject(error);
				}

				json['email'] = rawEmail.to;

				resolve(json);
			});
		});

	})
	.then(function(results){
		console.log(results);
	});